<!DOCTYPE html>
<html lang="en">

<head>
  <meta charset="UTF-8">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <title>图书列表展示</title>
  <link rel="stylesheet" href="css/bootstrap.min.css">
  <link rel="stylesheet" href="css/list.css">
  <script type="text/javascript" src="js/jquery.min.js"></script>
  <script type="text/javascript" src="js/bootstrap.min.js"></script>
  <script src="js/jq-paginator.js"></script>
</head>

<body>
<div class="bookContainer">
  <h2>图书列表展示</h2>
  <div class="navbar-justify-between">
    <div>
      <button class="btn btn-outline-info" type="button" onclick="location.href='book_add.html'">添加图书</button>
      <button class="btn btn-outline-info" type="button" onclick="batchDelete()">批量删除</button>
    </div>
  </div>
  <table>
    <thead>
    <tr>
      <td>选择</td>
      <td class="width100">图书ID</td>
      <td>书名</td>
      <td>作者</td>
      <td>数量</td>
      <td>定价</td>
      <td>出版社</td>
      <td>状态</td>
      <td class="width200">操作</td>
    </tr>
    </thead>
    <tbody>
    </tbody>
  </table>

  <div class="demo">
    <ul id="pageContainer" class="pagination justify-content-center"></ul>
  </div>
  <script>

    getBookList();
    function getBookList() {
      $.ajax({
        url: "/book/getBookList",
        type: "post",
        success: function(books) {
          console.log("拿到参数")
          var finalHtml = "";
          for(book of books) {
            finalHtml += '<tr>';
            finalHtml += '<td><input type="checkbox" name="selectBook" value="1" id="'+ book.id +'" class="book-select"></td>'
            finalHtml += '<td>'+ book.id +'</td>';
            finalHtml += '<td>'+book.bookName+'</td>';
            finalHtml += '<td>'+ book.author +'</td>';
            finalHtml += '<td>'+ book.num +'</td>';
            finalHtml += '<td>'+ book.price +'</td>';
            finalHtml += '<td>'+ book.publishName +'</td>';
            finalHtml += '<td>'+ book.statusCN +'</td>';
            finalHtml += '<td>';
            finalHtml += '<div class="op">';
            finalHtml += '<a href="book_update.html?bookId='+ book.id +'">修改</a>';
            finalHtml += '<a href="javascript:void(0)" onclick="deleteBook('+ book.id +')">删除</a>';
            finalHtml += '</div>';
            finalHtml += '</td>';
            finalHtml += '</tr>';
          }
          $("tbody").html(finalHtml);
        }
      });
    }

    //翻页信息
    $("#pageContainer").jqPaginator({
      totalCounts: 100, //总记录数
      pageSize: 10,    //每页的个数
      visiblePages: 5, //可视页数
      currentPage: 1,  //当前页码
      first: '<li class="page-item"><a class="page-link">首页</a></li>',
      prev: '<li class="page-item"><a class="page-link" href="javascript:void(0);">上一页<\/a><\/li>',
      next: '<li class="page-item"><a class="page-link" href="javascript:void(0);">下一页<\/a><\/li>',
      last: '<li class="page-item"><a class="page-link" href="javascript:void(0);">最后一页<\/a><\/li>',
      page: '<li class="page-item"><a class="page-link" href="javascript:void(0);">{{page}}<\/a><\/li>',
      //页面初始化和页码点击时都会执行
      onPageChange: function (page, type) {
        console.log("第"+page+"页, 类型:"+type);
      }
    });
    function deleteBook(id) {
      var isDelete = confirm("确认删除?");
      if (isDelete) {
        //删除图书
        alert("删除成功");
      }
    }
    function batchDelete() {
      var isDelete = confirm("确认批量删除?");
      if (isDelete) {
        //获取复选框的id
        var ids = [];
        $("input:checkbox[name='selectBook']:checked").each(function () {
          ids.push($(this).val());
        });
        console.log(ids);
        alert("批量删除成功");
      }
    }

  </script>
</div>
</body>

</html>